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The weed seed populations built up in the top 6 in. of soil in land on which vegetable crops have been grown for long periods, was estimated from soil...
Read moreB. tricuspis is a small (up to 4 m) tree restricted to a 50 km2 area of fire-prone sclerophyllous heath and scrub in Western Australia. In a study in ...
Read moreThe aquatic plants in this study were Ruppia spp. which occur at shallow depths, Chara spp. at intermediate depths and Potamogeton pectinatus, Myrioph...
Read moreMany studies have reported honeybee colony losses in human-dominated landscapes. While bee floral food resources have been drastically reduced over pa...
Read moreWhilst most studies reviewing the reliance of global agriculture on insect pollination advocate increasing the 'supply' of pollinators (wild or manage...
Read moreThis publication is a collection of abstracts of recent research studies and theses on the following topics: forests, forest resources, forest product...
Read moreProgressive loss of productivity and plant diversity is a concern in global rangelands. In African rangelands, this process is partly attributed to he...
Read moreAgricultural intensification and expansion are the main drivers of biodiversity loss that continue to increase this century, especially in South Ameri...
Read moreCrop pollinator dependence (PD) values are key when assessing a pollinator's contribution to agriculture, guiding management plans and policies for su...
Read moreTropical forest landscapes face competing demands for conserving biodiversity, sustaining ecosystem services and accommodating production systems such...
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